CA3068521A1 - Compositions polymeres a stabilite elevee comprenant des composes polyacrylate (d'alkyle) pour des applications de recuperation assistee du petrole - Google Patents

Compositions polymeres a stabilite elevee comprenant des composes polyacrylate (d'alkyle) pour des applications de recuperation assistee du petrole Download PDF

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Publication number
CA3068521A1
CA3068521A1 CA3068521A CA3068521A CA3068521A1 CA 3068521 A1 CA3068521 A1 CA 3068521A1 CA 3068521 A CA3068521 A CA 3068521A CA 3068521 A CA3068521 A CA 3068521A CA 3068521 A1 CA3068521 A1 CA 3068521A1
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CA
Canada
Prior art keywords
composition
inverted
polymer
less
ppm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3068521A
Other languages
English (en)
Inventor
Hong Yang
Frances TROY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kemira Oyj
Original Assignee
Kemira Oyj
Chevron USA Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kemira Oyj, Chevron USA Inc filed Critical Kemira Oyj
Publication of CA3068521A1 publication Critical patent/CA3068521A1/fr
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

L'invention concerne des compositions de polymère liquide et d'émulsion inverse comprenant : un ou plusieurs liquides hydrophobes ayant un point d'ébullition d'au moins environ 100 °C ; un ou plusieurs (co)polymères acrylamide ; un ou plusieurs tensioactifs émulsifiants ; un ou plusieurs tensioactifs d'inversion ; et un ou plusieurs composés polyacrylate (d'alkyle). Lorsque la composition est inversée dans une solution aqueuse, l'on obtient une solution inversée ayant un taux de filtration, à l'aide d'un filtre de 1,2 micron (FR1,2), inférieur ou égal à environ 1,5.
CA3068521A 2017-06-30 2018-06-29 Compositions polymeres a stabilite elevee comprenant des composes polyacrylate (d'alkyle) pour des applications de recuperation assistee du petrole Pending CA3068521A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762527675P 2017-06-30 2017-06-30
US62/527,675 2017-06-30
PCT/US2018/040302 WO2019006307A1 (fr) 2017-06-30 2018-06-29 Compositions polymères à stabilité élevée comprenant des composés polyacrylate (d'alkyle) pour des applications de récupération assistée du pétrole

Publications (1)

Publication Number Publication Date
CA3068521A1 true CA3068521A1 (fr) 2019-01-03

Family

ID=64742732

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3068521A Pending CA3068521A1 (fr) 2017-06-30 2018-06-29 Compositions polymeres a stabilite elevee comprenant des composes polyacrylate (d'alkyle) pour des applications de recuperation assistee du petrole

Country Status (8)

Country Link
US (1) US11959018B2 (fr)
EP (1) EP3645676A4 (fr)
AR (1) AR112432A1 (fr)
AU (1) AU2018294335A1 (fr)
CA (1) CA3068521A1 (fr)
MX (1) MX2020000171A (fr)
SA (1) SA520410921B1 (fr)
WO (1) WO2019006307A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117431052A (zh) * 2023-12-20 2024-01-23 四川大学 一种耐超高温海水基一体化压裂液及其制备方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2018007008A (es) 2015-12-08 2018-08-15 Chevron Usa Inc Metodos para recuperacion de hidrocarburos.
CA2950810A1 (fr) 2015-12-08 2017-06-08 Chevron U.S.A. Inc. Methodes de recuperation d'hydrocarbures
JP2019506464A (ja) * 2015-12-08 2019-03-07 ケミラ・オー・ウー・イィー 液体状ポリマー組成物
BR112018011688B1 (pt) 2015-12-08 2023-04-11 Kemira Oyj Composições de emulsão inversa
US11220622B2 (en) 2017-06-30 2022-01-11 Chevron U.S.A. Inc. High stability polymer compositions for enhanced oil recovery applications
EP4058529A1 (fr) * 2019-11-13 2022-09-21 Spcm Sa Composition pour la récupération de pétrole et de gaz
CN112694885B (zh) * 2020-12-08 2023-03-31 中国石油天然气股份有限公司大港油田分公司 高活性减阻剂、适用于页岩油藏的自渗吸增能提采型滑溜水压裂液体系及其制备方法与应用

Family Cites Families (24)

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CA832277A (en) 1970-01-20 A. Williams Sherrod Waterflood process employing thickened water
US3734873A (en) 1970-12-15 1973-05-22 Nalco Chemical Co Rapid dissolving water-soluble polymers
US4052353B1 (en) 1974-01-02 1990-01-30 Dispersions of water soluble polymers in oil
DE2419764B2 (de) 1974-04-24 1979-12-06 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Dispersionen wasserlöslicher Polymerisate und deren Verwendung
US4439332A (en) * 1978-08-14 1984-03-27 American Cyanamid Company Stable emulsion copolymers of acrylamide and ammonium acrylate for use in enhanced oil recovery
US4622356A (en) * 1979-10-31 1986-11-11 American Cyanamid Company Polyacrylamide and polyacrylic acid polymers
US4473689A (en) 1979-12-26 1984-09-25 Basf Wyandotte Corporation Process for the aqueous polymerization of acrylamide
GB8309275D0 (en) 1983-04-06 1983-05-11 Allied Colloids Ltd Dissolution of water soluble polymers in water
GB8412053D0 (en) * 1984-05-11 1984-06-20 Shell Int Research Biopolymer formulations
US5547022A (en) * 1995-05-03 1996-08-20 Chevron U.S.A. Inc. Heavy oil well stimulation composition and process
ES2241585T3 (es) 1999-04-07 2005-11-01 Ciba Specialty Chemicals Holding Inc. Composiciones polimericas de dispersion liquidas su prepracion y su empleo.
US6166690A (en) 1999-07-02 2000-12-26 Sensor Systems, Inc. Adaptive nulling methods for GPS reception in multiple-interference environments
GB0029198D0 (en) 2000-11-30 2001-01-17 Ciba Sc Holding Ag Liquid dispersion polymer compositions their preparation and their use
CN102224186B (zh) * 2008-10-15 2013-05-15 陶氏环球技术有限责任公司 用于油采收的组合物及其使用方法
FR2948964B1 (fr) * 2009-08-07 2011-09-30 Spcm Sa Methode de dissolution continue d'emulsions de polyacrylamides pour la recuperation assistee du petrole (rap)
BR112013012871A2 (pt) 2010-11-24 2016-09-06 Basf Se processo para produção de óleo mineral
FR2986033B1 (fr) * 2012-01-20 2016-08-05 Snf Sas Procede de recuperation assistee de petrole par injection d'une solution polymerique
CN104797679B (zh) * 2012-11-14 2018-04-13 巴斯夫欧洲公司 三次矿物油开采方法
US20160289526A1 (en) * 2014-02-11 2016-10-06 Halliburton Energy Services, Inc. Treatment of subterranean formations with compositions including polyether-functionalized polysiloxanes
US9902894B2 (en) * 2014-10-31 2018-02-27 Chevron U.S.A. Inc. Polymer compositions
CA2950810A1 (fr) * 2015-12-08 2017-06-08 Chevron U.S.A. Inc. Methodes de recuperation d'hydrocarbures
EP3386927A4 (fr) * 2015-12-08 2019-08-21 Kemira Oyj Compositions polymères et procédés d'utilisation
JP2019506464A (ja) * 2015-12-08 2019-03-07 ケミラ・オー・ウー・イィー 液体状ポリマー組成物
MX2018007008A (es) 2015-12-08 2018-08-15 Chevron Usa Inc Metodos para recuperacion de hidrocarburos.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117431052A (zh) * 2023-12-20 2024-01-23 四川大学 一种耐超高温海水基一体化压裂液及其制备方法
CN117431052B (zh) * 2023-12-20 2024-03-29 四川大学 一种耐超高温海水基一体化压裂液及其制备方法

Also Published As

Publication number Publication date
BR112019028283A2 (pt) 2020-08-11
AR112432A1 (es) 2019-10-30
EP3645676A1 (fr) 2020-05-06
AU2018294335A1 (en) 2020-01-30
EP3645676A4 (fr) 2021-05-26
MX2020000171A (es) 2020-07-22
US11959018B2 (en) 2024-04-16
WO2019006307A1 (fr) 2019-01-03
SA520410921B1 (ar) 2024-05-05
US20200216748A1 (en) 2020-07-09

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